Commit 9397ce21 authored Feb 18, 2016 by Janani Ravichandran Committed by Greg Kroah-Hartman Feb 20, 2016

staging: fsl-mc: Remove unneeded else following a return



Remove unnecessary else when there is a return statement in the
corresponding if block. Coccinelle patch used:

@rule1@
expression e1;
@@

	if (e1) { ... return ...; }
-       else{
	        ...
-       }

@rule2@
expression e2;
statement s1;
@@

	if(e2) { ... return ...; }
-       else
               s1

Signed-off-by: Janani Ravichandran <janani.rvchndrn@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

parent 453dd922

drivers/staging/fsl-mc/bus/mc-bus.c

+1 −2

Original line number	Diff line number	Diff line
		@@ -248,7 +248,6 @@ static bool fsl_mc_is_root_dprc(struct device *dev)
		fsl_mc_get_root_dprc(dev, &root_dprc_dev);
		if (!root_dprc_dev)
		return false;
		else
		return dev == root_dprc_dev;
		}